Bob’s your uncle

US /bɑbz jʊər ˈʌŋ.kəl/
UK /bɑbz jʊər ˈʌŋ.kəl/
"Bob’s your uncle" picture
1.

listo, y ya está, así de fácil

used to say that something is easy to do or that a result is assured

:
Just turn the key, push the button, and Bob's your uncle – the car starts right up.
Solo gira la llave, presiona el botón, y listo – el coche arranca de inmediato.
Add the flour, then the milk, stir it all together, and Bob's your uncle – you've got a perfect sauce.
Añade la harina, luego la leche, mézclalo todo, y listo – tienes una salsa perfecta.